Hi,
I am using Prometheus metric "container_memory_working_set_bytes" to
display the memory usage graph in %. However, it is showing a higher value
than what I can see when I use the linux command "free -h".
The actual usage using linux command:
[image: memory_linux.JPG]
Based on this, it is actually taking less than 19%.
*Now I am using below query to get the % value for memory usage:*
sum by (node)
(container_memory_working_set_bytes{id="/",node="test-instance-e1"}) / sum
by (node) (machine_memory_bytes{node=" test-instance-e1"}) * 100
But, this is showing 41%, which is not correct.
Can someone please guide me if there is any mistake in the Prometheus query
or if I can usage some other metrics/query to get the current memory usage?
Thank You,
Anoop
--
You received this message because you are subscribed to the Google Groups
"Prometheus Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/prometheus-users/9e5560cf-d155-4f6f-90fa-d54b3a82e84an%40googlegroups.com.
